local count=$3
local mtd
- . /etc/functions.sh
+ mtd=$(find_mtd_part $part)
+ [ -n "$mtd" ] || \
+ rt2x00_eeprom_die "no mtd device found for partition $part"
+
+ dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
+ rt2x00_eeprom_die "failed to extract from $mtd"
+}
+
+jboot_eeprom_extract() {
+ local part=$1
+ local offset=$2
+ local mtd
mtd=$(find_mtd_part $part)
[ -n "$mtd" ] || \
rt2x00_eeprom_die "no mtd device found for partition $part"
- dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count || \
+ jboot_config_read -i $mtd -o $offset -e /lib/firmware/$FIRMWARE 2>/dev/null || \
rt2x00_eeprom_die "failed to extract from $mtd"
}
-[ -e /lib/firmware/$FIRMWARE ] && exit 0
+rt2x00_eeprom_set_macaddr() {
+ local macaddr=$1
-case "$FIRMWARE" in
-"RT288X.eeprom" | \
-"RT305X.eeprom")
- . /lib/ramips.sh
+ [ -n "$macaddr" ] || \
+ rt2x00_eeprom_die "invalid wlan mac address"
- local board=$(ramips_board_name)
+ macaddr_2bin $macaddr | dd of=/lib/firmware/$FIRMWARE \
+ conv=notrunc bs=1 seek=4 count=6 2>/dev/null || \
+ rt2x00_eeprom_die "failed to write mac address to eeprom file"
+}
- case $board in
- dir-300-b1 | \
- dir-600-b1 | \
- dir-600-b2)
- rt2x00_eeprom_extract "devdata" 16384 272
- ;;
+FW="/lib/firmware/$FIRMWARE"
+[ -e "$FW" ] && exit 0
- rt-g32-b1)
- rt2x00_eeprom_extract "devconf" 0 272
- ;;
+. /lib/functions.sh
+. /lib/functions/system.sh
- f5d8235-v1 | \
- f5d8235-v2)
- rt2x00_eeprom_extract "u-boot" 262144 272
- ;;
+board=$(board_name)
- all0256n | \
- argus-atp52b | \
- bc2 | \
- esr-9753 | \
- fonera20n | \
- hw550-3g | \
- mofi3500-3gn | \
- pwh2004 | \
- nbg-419n | \
- nw718 | \
- omni-emb | \
- rt-n15 | \
- v22rw-2x2 | \
- w502u | \
- wcr-150gn | \
- whr-g300n | \
- wl-351 | \
- wli-tx4-ag300n | \
- wr512-3gn)
- rt2x00_eeprom_extract "factory" 0 272
+case "$FIRMWARE" in
+"soc_wmac.eeprom")
+ case $board in
+ dlink,dwr-116-a1|\
+ dlink,dwr-118-a2|\
+ dlink,dwr-921-c1)
+ wan_mac=$(jboot_config_read -m -i $(find_mtd_part "config") -o 0xE000)
+ wifi_mac=$(macaddr_add "$wan_mac" 1)
+ jboot_eeprom_extract "config" 0xE000
+ rt2x00_eeprom_set_macaddr $wifi_mac
;;
-
- wl341v3)
- rt2x00_eeprom_extract "board-nvram" 64880 272
+ tiny-ac)
+ wifi_mac=$(mtd_get_mac_ascii u-boot-env INIC_MAC_ADDR)
+ rt2x00_eeprom_extract "factory" 0 512
+ rt2x00_eeprom_set_macaddr $wifi_mac
;;
-
*)
- rt2x00_eeprom_die "board $board is not supported yet"
+ rt2x00_eeprom_die "Please define mtd-eeprom in $board DTS file!"
;;
esac
;;